climate

Chicago Confronts Climate Issues

Most Sunday nights in December you will find me in comfy clothes and huddled inside.

This past Sunday, however, I pulled myself from my cozy couch, got dressed, and went to the Field Museum.

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I have not been to the Field Museum since elementary school, but I was not going to see Sue or King Tut, I was going to meet up with a community of people concerned about climate change.

The Chicago Community Climate Forum brought together over 60 organizations and OVER 2,000 PEOPLE in the climate movement.

 

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Chris Wheat, Chicago’s Chief Sustainability Officer

 

This gathering preceded Monday and Tuesday’s 2017 North American Climate Summit, where over 50 mayors came together to discuss climate change on a local level here in Chicago.

 

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Packed hall listening to great speakers

 

For the public gathering on Sunday, a plethora of speakers and performers provided a dialogue on what we can do on a local and community level. Afterwards, there was an opportunity to mingle and network, as well as sign the Chicago Agreement on Climate & Community (which you can sign here.)

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Overall, it was a really moving experience. Sometimes, especially with this administration, it can feel very frustrating and the future can look dismal. But seeing the passion and drive of all the attendees on Sunday calmed my anxious heart a bit.

Chicago is defiant.

Chicago is strong.

And Chicago will show the nation and the world that just because this country is is the only one IN THE WORLD that has not signed the Paris Agreement, we will persevere.

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EPA Blog Re-Post #4

Due to certain political circumstances, I will be re-posting links to EPA blogs I wrote while I was working there.

Here is the fourth one. Originally posted February 13, 2015.*

*I apologize if some links are no longer active. This is a few year old. 


Storm Water Management Model Gets Climate Update

By Marguerite Huber

Image of a flooded local park

EPA researchers are developing strategies and resources to help city planners, managers, and others address stormwater runoff problems, including those related to impervious surfaces and combined sewer overflows. One powerful tool available is the Stormwater Management Model, also known by its acronym, “SWMM.”

EPA’s Storm Water Management Model is a publically-available rainfall-runoff simulation model that provides a suite of information about urban water patterns. It is used for planning, analysis, and design related to stormwater runoff, combined sewers, sanitary sewers, and other drainage systems in urban areas, and is the basis for the National Stormwater Calculator.

SWMM has the ability to estimate the pollution loads associated with stormwater runoff. Various versions of the model have been in existence since 1971, and it has been used in thousands of hydrology and drainage system design projects around the world.

The tool is designed to be customizable, helping particular urban areas meet local watershed challenges. For example, municipalities and communities can use it to design and size drainage system components for flood control, to design control strategies for minimizing combined sewer overflows, and to control site runoff using low impact development practices.

The Storm Water Management Model Climate Adjustment Tool (SWMM-CAT) is a new addition to SWMM. It is a simple to use software utility that allows future climate change projections to be incorporated into SWMM.

SWMM-CAT provides a set of location-specific adjustments that derived from global climate change models run as part of the World Climate Research Programme (WCRP) Coupled Model Intercomparison Project Phase 3 (CMIP3) archive. These are the same climate change simulations that helped inform the United Nations Intergovernmental Panel on Climate Change in preparing its Fourth Assessment report.

Both SWMM and the Stormwater Calculator are a part of the President’s Climate Action Plan.

“Climate change threatens our health, our economy, and our environment,” said Gina McCarthy, EPA Administrator. “As part of the President’s Climate Action Plan, this tool will help us better prepare for climate impacts by helping build safer, sustainable, and more resilient water infrastructure.”

The continued development of predictive modeling tools such as SWMM will provide urban planners and other stakeholders with the resources they need to incorporate both traditional stormwater and wastewater system technologies with the emerging, innovative techniques of green infrastructure. The collective impact will be more sustainable urban areas and healthier waterways across the nation.

SWMM-CAT can be downloaded here.

Read the post in its original format here


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